Testing Services for Schools & Employers
TB testing, drug screening, and occupational health services for school districts, employers, and volunteer organizations across the Rio Grande Valley. On-site testing available.
Who we work with
School Districts
TB testing for students, teachers, staff, and substitute personnel. On-site testing available for campuses across the Valley.
Employers
Pre-employment and routine drug screening, plus TB testing for healthcare, education, and food service staff.
Volunteer Organizations
TB clearance for volunteers working in schools, healthcare settings, and community programs.
Athletic Programs
Testing services for student athletes and athletic program staff ahead of the season.
Services for your organization
TB Testing (PPD & Blood Test)
Meet school, volunteer, and employer health requirements. We offer both the TB skin test (PPD) and a blood test option. Skin test results are read 48–72 hours after placement; the blood test requires only a single visit.
Drug Screening
Keep your workplace safe and compliant with fast, reliable urine-based drug screening. We handle pre-employment testing and ongoing routine or random screening programs.
Built around your schedule
Mobile on-site testing
For larger groups, our team can come to your campus or worksite. Call us to schedule on-site testing days.
Corporate billing & purchase orders
We work with purchase orders and set up direct billing accounts for schools and employers — no need to collect payment from individual staff.
Walk-ins welcome
Staff and volunteers can also walk in individually during business hours. Mon–Fri 7AM–8PM, Sat 8AM–12PM.
Share our services with your team
Download our one-page overview to share with your administrators, HR team, or campus leadership.
Download Flyer (PDF) →Questions? Call us at (956) 581-5555.
Set up an account for your organization
Tell us about your organization and we'll reach out within one business day to get you set up.